TIRTIR Niacinamide 20% Serum 30ml Hair Serum Fine Dust Protection: It creates

Fine Dust Protection: It creates a protective layer that helps prevent pollutants and fine dust from adhering to the skin

Many typical facial cleansers strip away natural moisture

Large molecules sit on the surface to lock in hydration

and luminance

Clears current breakouts and helps prevent new ones

TIRTIR Niacinamide 20% Serum 30ml Hair Serum Fine Dust Protection: It createsTIRTIR Niacinamide 20% Serum (often known as the Niacinamide 20% Serum or part of their specialized treatment lines) is a high potency formula designed for targeted skin correction. Because 20% is an exceptionally high concentration of Niacinamide (Vitamin B3), this serum acts as an intensive treatment. Advanced Pore Minimization & Texture Refining How it works: High concentration Niacinamide helps normalize sebum (oil) production. When pores aren't